CN104864612A - Superconductive flat plate solar water heater - Google Patents
Superconductive flat plate solar water heater Download PDFInfo
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- CN104864612A CN104864612A CN201510311274.7A CN201510311274A CN104864612A CN 104864612 A CN104864612 A CN 104864612A CN 201510311274 A CN201510311274 A CN 201510311274A CN 104864612 A CN104864612 A CN 104864612A
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- Prior art keywords
- pipe
- copper pipe
- superconducting
- superconductive
- solar water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a superconductive flat plate solar water heater and belongs to the field of flat plate solar water heaters. The superconductive flat plate solar water heater comprises a water tank, a superconductive pipe, a condenser and a heat collector, wherein the condenser is provided with a capillary. A heat collecting pipe of the heat collector is composed of a thick copper pipe in the vertical direction and a plurality of thin copper pipes, one end of each thin copper pipe is sealed, the other end of each thin copper pipe is communicated with a pipe wall of the thick copper pipe, each thin copper pipe forms an included angle of 1-5 degrees with the horizontal direction, and the sealed ends of the thin copper pipes are located below the horizontal line. The bottom end of the thick copper pipe is sealed, the top end of the thick copper pipe is provided with an opening, one end of the superconductive pipe is inserted in the thick copper pipe in a matched mode through an opening, the other end of the superconductive pipe is communicated with the condenser, the condenser is installed in the water tank, and superconductive liquid is injected into the superconductive pipe. The superconductive flat plate solar water heater is in split type design and is simple in structure and convenient to install, the maintenance rate is zero; and the superconductive flat plate solar water heater runs at a stagnation temperature, is high in heat-collecting efficiency, absorbs heat quickly and is longer in service life.
Description
Technical field
The present invention discloses a kind of superconducting flat solar water heater, belongs to flat plate solar water heater field.
Background technology
General flat plate solar water heater is made up of three parts such as heat collector, water tank and pipe-line systems, its heat absorption principle is: colder medium becomes hotter medium after being heated in heat collector and is recycled to water tank from heat collector water side, water generation heat exchange colder in hotter medium and water tank, thus coolant-temperature gage colder in water tank is raised, and hotter medium is recycled to heat collector water inlet end after turning cold, so constantly cycle heat exchange, thus reach the object of water in heating water tank.According to the method, heat collector in use, needs to install more pipeline and valve, heat transfer medium of also will annotating, and installs inconvenient, also needs manual maintenance in use procedure.Because the heat transfer medium used is generally glycol water or water, glycol water or water by heat collector runner by the heat that can take away after heating and seldom, therefore collecting efficiency is not high enough.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of superconducting flat solar water heater of high collection effciency.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of superconducting flat solar water heater, comprise water tank, superconducting pipe, the condenser of band capillary, heat collector, the blister copper pipe that the thermal-collecting tube of heat collector is arranged by a vertical direction and some thin copper pipes form, wherein one end of thin copper pipe is closed, the other end is connected with the tube wall of blister copper pipe, thin copper pipe and horizontal direction are 1 ~ 5 ° of angle, and the blind end of thin copper pipe is positioned at below horizontal line; Blister copper pipe bottom end closure, top arranges opening; Superconducting pipe one end is plugged in blister copper pipe by opening cooperation, and the other end is connected with condenser, and condenser is arranged in water tank, and in superconducting pipe, note is provided with superconducting fluid.
As such scheme further preferably, described thin copper pipe and horizontal direction are 2 ~ 3 ° of angles.
The described superconducting pipe part be plugged in blister copper pipe is straight tube, and remainder is helix tube, and superconducting fluid note is located in straight tube.The setting at straight tube position, is conducive to the heat conduction between superconducting pipe and blister copper pipe.The setting at helix tube position, makes the top of superconducting pipe flexible, movable, packaging, transport, easy for installation, be conducive to carrying out steam separation simultaneously.
The outer wall of described straight tube is coated with heat-conducting silicone grease, further increases the heat conduction efficiency between superconducting pipe and blister copper pipe.
Invention introduces superconductor technology, replace traditional circulating line and Re Jiao device with superconducting pipe and condenser, superconducting pipe and condenser inside communicate, as a whole structure and completely closed, inner place superconducting fluid after be evacuated.Thin copper pipe in thermal-collecting tube has certain gradient and is conducive to hot gas in thin copper pipe and flows to blister copper pipe, and then heating superconducting fluid.Superconducting fluid just can be vaporized more than 25 DEG C, rise to condenser place after (heat taken away of vaporization is far longer than the heat that water-band is walked) superconducting liquid-vapor and be liquefied as superconducting fluid liquid, discharge a large amount of heat energy simultaneously, superconducting fluid then flows back to bottom superconducting pipe along superconducting pipe inwall, wait for and being again vaporized, and so forth, to realize heating the water in water tank.
In a word, the present invention adopts split-type design, and structure is simple, easy for installation, zero maintenance rate, and air drying temperature is run, and collecting efficiency is high, and heat absorption is fast, and the life-span is longer.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of present pre-ferred embodiments.
Detailed description of the invention
As shown in Figure 1, a kind of superconducting flat solar water heater of the present invention, comprises water tank 8, heat collector.Heat collector comprises the heat-absorbing plate core be arranged in shell 1, transparent cover plate 2, insulating 3, and insulating 3 is arranged on bottom and the periphery of heat-absorbing plate core, and transparent cover plate 2 is arranged on the upper surface of heat-absorbing plate core periphery insulating 3.Heat-absorbing plate core comprises thermal-collecting tube 4 and is welded on the aluminium sheet of thermal-collecting tube 4 upper surface, and this aluminium sheet is coated with heat absorbing coating.Insulating 3 selects phenolic foam composite plate to make.Above structure is existing technology, has just seldom been described further at this.
Improvement of the present invention is: between water tank 8 and heat collector, installed band capillary 7 condenser 6, superconducting pipe 5, also improve the structure of thermal-collecting tube 4, concrete structure is as follows simultaneously.
The blister copper pipe 41 that thermal-collecting tube 4 is arranged by a vertical direction and some thin copper pipes 42 form, wherein one end of thin copper pipe 42 is closed, the other end is connected with the tube wall of blister copper pipe 41, and thin copper pipe 42 is 1 ~ 5 ° of angle with horizontal direction, and the blind end of thin copper pipe 42 is positioned at below horizontal line.Blister copper pipe 41 bottom end closure, top arranges opening 411.Superconducting pipe 5 one end is plugged in blister copper pipe 41 by opening 411 cooperation, and the other end is connected with condenser 6, and condenser 6 is arranged in water tank 8, and in superconducting pipe 5, note is provided with superconducting fluid 9.
For optimizing the present invention further, the angle between thin copper pipe 42 and horizontal direction is preferably 2 ~ 3 °.Superconducting pipe 5 part be plugged in blister copper pipe 41 is straight tube 51, and remainder is helix tube 52, and superconducting fluid 9 then note is located in straight tube 51.Meanwhile, the outer wall of straight tube 51 is coated with heat-conducting silicone grease.
When the present invention installs, superconducting fluid 9 is filled in superconducting pipe 5 in advance, then superconducting pipe 5 and condenser 6 inside is evacuated by capillary 7, then is inserted in water tank 8 by condenser 6, and the height of water tank 8 must be kept higher than heat collector.Insert in blister copper pipe 41 after straight tube 51 outer wall of superconducting pipe 5 coats heat-conducting silicone grease, the superconducting flat solar water heater of complete set can be formed.Its operation principle is as follows: after heat-absorbing plate core absorbs solar heat energy, air heats in thin copper pipe 42 constantly rises, after arriving blister copper pipe 41, superconducting fluid 9 temperature in superconducting pipe 5 is raised, as long as temperature is more than 25 DEG C, superconducting fluid 9 just can be vaporized and be taken away amount of heat, after hot gas arrives condenser 6 along superconducting pipe 5, because condenser 6 is inserted in inside the lower water tank of water temperature 8, superconducting fluid 9 gas of heat is liquefied as superconducting fluid 9 liquid at this and discharges a large amount of heats, thus improves the temperature of water in water tank 8.Post liquefaction forms colder superconducting fluid 9 liquid and flows to straight tube 51 part along helix tube 52 inwall of superconducting pipe 5 again, continues vaporization of being heated, so repeatedly carries out, finally reach the object of water in heating water tank 8.
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Claims (4)
1. a superconducting flat solar water heater, it is characterized in that: comprise water tank, superconducting pipe, the condenser of band capillary, heat collector, the blister copper pipe that the thermal-collecting tube of heat collector is arranged by a vertical direction and some thin copper pipes form, wherein one end of thin copper pipe is closed, the other end is connected with the tube wall of blister copper pipe, thin copper pipe and horizontal direction are 1 ~ 5 ° of angle, and the blind end of thin copper pipe is positioned at below horizontal line; Blister copper pipe bottom end closure, top arranges opening; Superconducting pipe one end is plugged in blister copper pipe by opening cooperation, and the other end is connected with condenser, and condenser is arranged in water tank, and in superconducting pipe, note is provided with superconducting fluid.
2. a kind of superconducting flat solar water heater as claimed in claim 1, is characterized in that: described thin copper pipe and horizontal direction are 2 ~ 3 ° of angles.
3. a kind of superconducting flat solar water heater as claimed in claim 1 or 2, is characterized in that: the described superconducting pipe part be plugged in blister copper pipe is straight tube, and remainder is helix tube, and superconducting fluid note is located in straight tube.
4. a kind of superconducting flat solar water heater as claimed in claim 3, is characterized in that: the outer wall of described straight tube is coated with heat-conducting silicone grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311274.7A CN104864612A (en) | 2015-06-09 | 2015-06-09 | Superconductive flat plate solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311274.7A CN104864612A (en) | 2015-06-09 | 2015-06-09 | Superconductive flat plate solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104864612A true CN104864612A (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510311274.7A Pending CN104864612A (en) | 2015-06-09 | 2015-06-09 | Superconductive flat plate solar water heater |
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| Country | Link |
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| CN (1) | CN104864612A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192139A (en) * | 2017-07-11 | 2017-09-22 | 石同生 | The freeze proof high efficiency Natural Circulation solar boiler of high temperature |
| CN109297198A (en) * | 2017-07-25 | 2019-02-01 | 河南水木环保科技股份有限公司 | A kind of efficient solar flat-board endothermic system of vacuum heat transfer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929745A (en) * | 2010-08-06 | 2010-12-29 | 浙江梅地亚新能源科技有限公司 | Superconducting flat solar water heater |
-
2015
- 2015-06-09 CN CN201510311274.7A patent/CN104864612A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929745A (en) * | 2010-08-06 | 2010-12-29 | 浙江梅地亚新能源科技有限公司 | Superconducting flat solar water heater |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192139A (en) * | 2017-07-11 | 2017-09-22 | 石同生 | The freeze proof high efficiency Natural Circulation solar boiler of high temperature |
| CN107192139B (en) * | 2017-07-11 | 2023-09-19 | 包头市同生太阳能设备有限责任公司 | High-temperature anti-freezing high-efficiency natural circulation solar boiler |
| CN109297198A (en) * | 2017-07-25 | 2019-02-01 | 河南水木环保科技股份有限公司 | A kind of efficient solar flat-board endothermic system of vacuum heat transfer |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |
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| WD01 | Invention patent application deemed withdrawn after publication |